need help with question 8 and 9

webassign.net ) C The AD Interview - YouTube "A Larson 7th Sec. 4.1 - Math 181, section 6407, Summer 1 2021 | WebAssign Find the absolute extrema of the function on the closed interval. y = x2 - 8 In x, [1, 4] minimum (x, y) = ( maximum ( x, y ) = ( 9. [-/8 Points] DETAILS LARCALCET7 4.1.047. MY NOTES Find the absolute extrema of the function (if any exist) on each interval. (If an answer does not exist, enter DNE.) F(x) = 4x - 9 (a) [0, 3] minimum ( x, y ) = maximum ( x , y ) = (b ) [0 , 3 ) minimum ( x, y ) = maximum ( x , y ) = (c) (0, 3] minimum ( x , y ) = maximum (x, y) = (d) (0, 3) minimum ( x , y ) = maximum ( x, y ) =